Dthe, also known as Dynamic Thermal Rating, is a technique used in the energy industry to assess the maximum capacity of power cables based on current and environmental conditions. This method takes into account various factors such as voltage, ambient temperature, wind speed, and solar radiation to determine the allowable load on the cable.

By using Dthe, energy companies can optimize their power transmission capabilities and reduce the risk of outages during peak demand periods or extreme weather events. This technology also enables utilities to extend the lifespan of existing power infrastructure by preventing overloading and overheating of cables.

In addition to its application in power transmission, Dthe is also used in the design and operation of renewable energy systems such as wind and solar farms. These systems require accurate temperature monitoring to ensure that cables and other components are not overheated, leading to reduced efficiency or damage to equipment. Dthe can help ensure that renewable energy systems operate safely and efficiently under a range of environmental conditions.